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公开(公告)号：US20190260243A1
公开(公告)日：2019-08-22
申请号：US16404631
申请日：2019-05-06
申请人： Linear Labs, LLC
发明人： Fred E. Hunstable
摘要： Disclosed are various embodiments for an improved generator/motor and a method of generating current, the method comprising providing a circular rotation path, generating a concentrated magnetic field around a portion of the circular rotation path; rotating a coil along the circular path and through the concentrated magnetic field; generating current within the coil as a result of the rotating, and extracting the current from the coil.
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公开(公告)号：US10367383B2
公开(公告)日：2019-07-30
申请号：US15431640
申请日：2015-11-24
发明人： Yasuhiro Yamagata
摘要： A fixing structure for a permanent magnet includes: a cylindrical housing; a permanent magnet housed inside the housing; and an adhesive layer formed in a gap G between the housing and the permanent magnet and having an adhesive for fixing the permanent magnet to the housing. The adhesive layer is formed such that a filling rate of the adhesive is higher in the gap at another axial end of the permanent magnet than at one axial end of the permanent magnet. The permanent magnet is configured such that a density at said other axial end is higher than the density at said one axial end.
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公开(公告)号：US20180375414A1
公开(公告)日：2018-12-27
申请号：US15767269
申请日：2016-10-06
摘要： The invention relates to an electric motor comprising: (A) a ring-like rotor which comprises: a plurality of electromagnets that are equi-angularly spaced and equi-radially disposed in a ring-like manner; and, (B) a stator which comprises: a plurality of solenoids that are equi-angularly spaced and equi-radially disposed, each of said solenoids having a solenoid core, which in turn has a rectangular shape in cross-section, and a cavity; and a solenoid coil within each of said solenoids; wherein said electromagnets are arranged such that they can move through said cavities of the solenoid cores in a rotational manner, wherein negative and positive ends, respectively, of the plurality of said electromagnets are connected in parallel to respective negative and positive peripheral strips, and wherein current to the electromagnet coils is supplied from a power supply via two brushes, respectively to the negative and positive strips.
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公开(公告)号：US20180351423A1
公开(公告)日：2018-12-06
申请号：US16058355
申请日：2018-08-08
申请人： Mitsuba Corporation
摘要： An electric motor includes a yoke having six magnetic poles; a rotary shaft which is provided inside the yoke in a freely rotatable manner; an armature core (6) which has teeth (36) attached to the rotary shaft, radially extending in a radial direction and set in an arrangement of an even number, and an even number of slots (37) formed between the teeth; an armature coil (7) which is wound around the teeth in a single wave winding; and a commutator (13) which is provided in the rotary shaft to be adjacent to the armature core (6) and has a plurality of circumferentially disposed segments (41) to which the armature coil (7) is connected.
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公开(公告)号：US10075031B2
公开(公告)日：2018-09-11
申请号：US14779360
申请日：2014-03-25
申请人： Mitsuba Corporation
摘要： An electric motor includes a yoke having six magnetic poles; a rotary shaft which is provided inside the yoke in a freely rotatable manner; an armature core (6) which has teeth (36) attached to the rotary shaft, radially extending in a radial direction and set in an arrangement of an even number, and an even number of slots (37) formed between the teeth; an armature coil (7) which is wound around the teeth in a single wave winding; and a commutator (13) which is provided in the rotary shaft to be adjacent to the armature core (6) and has a plurality of circumferentially disposed segments (41) to which the armature coil (7) is connected.
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公开(公告)号：US09450461B2
公开(公告)日：2016-09-20
申请号：US13641513
申请日：2011-04-22
IPC分类号： H02K1/22 , H02K1/17 , H02K1/04 , H02K1/26 , H02K3/47 , H02K23/04 , H02K23/26 , H02K23/40 , H02K23/58 , H02K1/02
CPC分类号： H02K1/22 , H02K1/02 , H02K1/04 , H02K1/17 , H02K1/26 , H02K3/47 , H02K23/04 , H02K23/26 , H02K23/40 , H02K23/58
摘要： A rotating electric machine comprising a rotor (2) comprising a body (34) on the periphery of which are installed conductors (36) forming the winding, and a stator (3) positioned around the rotor (2) comprising a magnetized structure extending along a circumference of the stator (3). The body (34) of the rotor (2) is made partially of plastic, in the region of the teeth which conventionally separate the notches near the air gap, on the periphery of the armature. A modified structure of magnets of Halbach type is made with magnets of NdFeB type to reduce the thickness of the stator (3), to increase the radius (R2) of the rotor (2) so as to position all the conductors (36) on the periphery of the body (34) of the rotor (2) on one and the same layer at a diameter of maximum value.
摘要翻译： 一种旋转电机，包括转子（2），转子（2）包括在其周边上形成绕组的导体（36）的主体（34），以及围绕转子（2）定位的定子（3），包括沿着 定子（3）的圆周。 转子（2）的主体（34）部分地由塑料制成，在通常将气隙附近的凹口分开的齿的区域中，在衔铁的周边上。 Halbach型磁体的改进结构由NdFeB型磁体制成，以减小定子（3）的厚度，增加转子（2）的半径（R2），从而将所有导体（36）放置在 转子（2）的主体（34）的周边在最大值直径的同一层上。
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公开(公告)号：US09326943B1
公开(公告)日：2016-05-03
申请号：US12820864
申请日：2010-06-22
申请人： Sandra M. Skovlund
发明人： Sandra M. Skovlund
IPC分类号： A61F2/48 , A61F2/64 , A61F2/66 , A61F2/68 , H02K1/14 , H02K5/14 , H02K23/40 , G04C13/11 , H02K37/00 , H02K1/22 , H02K7/06 , H02K7/10 , A61K9/16 , F16H3/06 , F16H27/02 , F16H29/02 , F16H29/20 , F16K31/02 , A61F2/18 , A61K9/10
CPC分类号： A61F11/002 , A61F2/0077 , A61F2002/0086 , A61F2002/183 , A61F2210/0004 , A61F2210/0061 , A61F2210/0076 , A61F2230/0006 , A61F2230/0063 , A61F2230/0069 , A61F2250/0003 , A61F2250/0023 , A61F2250/003 , A61F2250/0039 , A61K9/0046 , A61K9/10 , A61K9/1658
摘要： A body compatible and resorbable prosthesis has a tubular body incorporating denatured gelatin sponge material, either as a unitary gelatin sponge or as fragmented or powdered sponge material dispersed throughout a structurally self supporting medium. One version of the prosthesis uses the fragmented or powdered form of the gelatin sponge and is substantially homogeneous. An alternative prosthesis employs an inner tubular layer of gelatin film. The gelatin film layer is surrounded by an outer tubular layer, formed either of the gelatin sponge or the fragmented medium incorporating the gelatin sponge dispersion.
摘要翻译： 身体相容性和可再吸收的假体具有包含变性明胶海绵材料的管状体，其作为单一明胶海绵或分散在结构上自支撑介质中的碎片或粉末状海绵材料。 假体的一个版本使用明胶海绵的碎片或粉末形式，并且基本上是均质的。 另一种假体使用明胶膜的内管层。 明胶薄膜层被外管层所包围，形成明胶海绵或包含明胶海绵分散体的碎片介质。
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公开(公告)号：US09112395B2
公开(公告)日：2015-08-18
申请号：US13408557
申请日：2012-02-29
申请人： Youngtack Shim
发明人： Youngtack Shim
摘要： Various electric motor systems are provided to minimize irradiation of harmful (or first) electromagnetic waves. More particularly, an electric motor system is provided with one or more counter units which minimize irradiation of such harmful (or first) waves by suppressing such waves to (or toward) their sources and/or by emitting counter (or second) electromagnetic waves capable of canceling a desired portion of the harmful (or first) waves. Such counter units may then be incorporated into various locations for opposing magnetic poles of basic rotor units and/or basic stator units of the system. Various methods are also provided to minimize irradiation of such harmful (or first) waves by suppressing the harmful (or first) waves toward their sources and/or by canceling such harmful (or first) waves with the counter (or second) waves.
摘要翻译： 提供各种电动机系统以最小化有害（或第一）电磁波的照射。 更具体地，电动机系统设置有一个或多个计数器单元，其通过将这些波浪抑制到其（或者朝向）它们的源和/或通过发射具有能量的（或第二）电磁波）来最小化对这种有害（或第一）波的照射 消除有害（或第一）波的期望部分。 然后可以将这种计数器单元并入用于系统的基本转子单元和/或基本定子单元的相对磁极的各种位置。 还提供了各种方法以通过抑制朝向其源的有害（或第一）波和/或通过用计数器（或第二波）消除这种有害（或第一）波来最小化对这种有害（或第一）波的照射。
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公开(公告)号：US08169119B2
公开(公告)日：2012-05-01
申请号：US12389205
申请日：2009-02-19
申请人： Willi Eppler , Ullrich Kreiensen , Jurgen Schill
发明人： Willi Eppler , Ullrich Kreiensen , Jurgen Schill
CPC分类号： H02K1/16 , H02K1/146 , H02K3/345 , H02K5/1732 , H02K5/18
摘要： An electric machine having a rotor and a stator that encloses the rotor. The stator is closed at its end faces by flanges. A slot insulation is applied in an axial direction to the stator and has means of centering the rotor and/or the flanges with respect to the stator.
摘要翻译： 具有包围转子的转子和定子的电机。 定子在其端面由法兰封闭。 在轴向上对定子施加槽绝缘体，并且具有相对于定子使转子和/或凸缘定心的装置。
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公开(公告)号：US07839252B2
公开(公告)日：2010-11-23
申请号：US11579774
申请日：2005-04-04
摘要： A spool includes at least one bobbin and one winding wire, e.g., a winding wire lacquered for electrical insulation, the bobbin including at least one channel, e.g., one arranged as a pocket, at least one sleeve being electrically connected to the winding wire, the sleeve being electrically connected to an electrical line, e.g., a stranded conductor of a cable, the sleeve including deformable regions, for producing the electrical connections, a respectively deformable region being deformable such that a force-locking connection is provided and welding is able to be carried out.
摘要翻译： 线轴包括至少一个线轴和一个绕组线，例如用于电绝缘的线绕线，所述线轴包括至少一个通道，例如布置为凹槽的一个通道，至少一个套管电连接到绕组线， 套管电连接到电线，例如电缆的绞合导体，套筒包括用于产生电连接的可变形区域，分别可变形的区域是可变形的，使得提供力锁定连接并且焊接能够 要进行。
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